منابع مشابه
Assembly Sequence Planning Method for Compliant Assembly
Compliant assemblies are widely used in automobiles and airplanes etc. In order to simplify the complex assembly sequence planning problem of compliant assemblies involving dimensional variation caused by deformation, a two-step assembly sequence planning method is proposed in this paper. Meanwhile, an example of a wingbox assembly is used to explain the principle of the method. In the first st...
متن کاملCompliant Assembly Variation Analysis Using Component Geometric Covariance
Dimensional variation is one of the most critical issues in the design of assembled products. This is especially true for the assembly of compliant parts since clamping and joining during assembly may introduce additional variation due to part deformation and springback. This paper discusses the effect of geometric covariance in the calculation of assembly variation of compliant parts. A new me...
متن کاملModeling and Control of Compliant Assembly Systems
The assembly of compliant, non-rigid parts is widely used in automotive, aerospace, electronics, and appliance manufacturing. Dimensional variation is one important measure of quality in such assembly. This paper presents models for analyzing the propagation of dimensional variation in multi-stage compliant assembly systems and the use of such models for robust design and adaptive control of as...
متن کاملIntelligent Strategies for Compliant Robotic Assembly
A review of compliant-motion control strategies is presented, applicable to robotic assembly of industrial components. It is argued that the appropriate framework in which to exert intelligent controls is the use of a virtual attractor and a virtual impedance. In this context, multiple strategies are reviewed, including blind search, interpretation of C-space boundaries, event detection and mod...
متن کاملAutomated Assembly with Compliant Mating Parts
This paper deals with planning assembly processes for a manipulator using numerical simulations. The dynamical model of the robot includes elasticity, damping , friction and backlash in the joints. In addition several models of typical mounting processes are used to calculate the forces and torques acting on the gripper during the assembly task. In this paper we speciically present the modellin...
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ژورنال
عنوان ژورنال: Procedia CIRP
سال: 2018
ISSN: 2212-8271
DOI: 10.1016/j.procir.2018.03.042